Base | Representation |
---|---|
bin | 110000111011110010… |
… | …010100011110011001 |
3 | 12000121210021101200121 |
4 | 300323302110132121 |
5 | 1330101404414421 |
6 | 40045431233241 |
7 | 3540025123141 |
oct | 607362243631 |
9 | 160553241617 |
10 | 52542654361 |
11 | 20312a5a99a |
12 | a224518821 |
13 | 4c54784c32 |
14 | 27862c5921 |
15 | 1577be8d41 |
hex | c3bc94799 |
52542654361 has 8 divisors (see below), whose sum is σ = 53803051200. Its totient is φ = 51292221552.
The previous prime is 52542654301. The next prime is 52542654379. The reversal of 52542654361 is 16345624525.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52542654361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52542654301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2480335 + ... + 2501428.
It is an arithmetic number, because the mean of its divisors is an integer number (6725381400).
Almost surely, 252542654361 is an apocalyptic number.
It is an amenable number.
52542654361 is a deficient number, since it is larger than the sum of its proper divisors (1260396839).
52542654361 is a wasteful number, since it uses less digits than its factorization.
52542654361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4982015.
The product of its digits is 864000, while the sum is 43.
The spelling of 52542654361 in words is "fifty-two billion, five hundred forty-two million, six hundred fifty-four thousand, three hundred sixty-one".
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